Rhabdomyosarcoma, Embryonal, 1, also known as rhabdomyosarcoma 1, is related to rhabdomyosarcoma and rhabdomyosarcoma 2. An important gene associated with Rhabdomyosarcoma, Embryonal, 1 is SLC22A18 (Solute Carrier Family 22 Member 18), and among its related pathways/superpathways is Transport of inorganic cations/anions and amino acids/oligopeptides. The drugs Lenograstim and Sargramostim have been mentioned in the context of this disorder. Affiliated tissues include skeletal muscle and lung, and related phenotype is embryonal rhabdomyosarcoma.